drm/nouveau: parse voltage from perf 0x40 entires
authorBen Skeggs <bskeggs@redhat.com>
Mon, 4 Oct 2010 05:27:58 +0000 (15:27 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Mon, 4 Oct 2010 23:59:39 +0000 (09:59 +1000)
commitca8e7c6ccdfb9a77de9b9719e6ef768373fb607c
tree36e15125330e787bbb587d99f1b01cde8e22fb41
parenteadc69cc9054594ff7860d407f855536af13af99
drm/nouveau: parse voltage from perf 0x40 entires

This was disabled previously because of some uncertainty that +2 was
indeed the voltage.  It appears it is, checked on a NVA8 and a NVA3M.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nouveau_perf.c